Low FPS problem - The God damn update does it again.

So years ago I was playing Valorant, everything was going normal, I didn't have a good PC but I lowered all of the graphics and anything that could interefere with my FPS, and it was running fine, nothing that would bother me. Then one update came in...I don't quite remember the number...but when that update happened, my FPS went to shit. As a reflex first thing I did was going to YT, this sub, make a riot ticket and I followed every single thing they said. Update graphics driver, lower the graphics, install this and install that, clean this and clean that...It was so many thing to do that I got frustrated and I sent my PC to the technician so he could clean it from the inside. Still didn't work. So I stopped playing for 1 year until I could buy a new PC. Bought the new PC, awesome...started playing again, cool...everything was going great again, was having trouble of course for not playing for 1 year, but it wasn't the game's fault...then fucking PATCH NOTES 7.12 HAPPENED!!!! And now I'm back to the same shit from the previous year...FPS went to shit again!!!! I am really sick and tired of this. On the ticket they were saying that it was my fault, it was my PC's fault, it was because I didn't have things installed a whole bunch yadayadayadayadaydayda...just to now buy a new PC and the same thing happen again right after an update! Fuck Riot games! I knew something was wrong and it wasn't on my side...because I can easily play Warframe, Vindictus, Spellbreak, Apex Legends with no issues but then I come to this God damn fking cartoonish game then out of a sudden my PC is the problem. Tired of this!!!!! 😔